5 Essential Elements For roof insulation
Dismiss the shims under the 2x4s during the Picture as we had a 3" swayback while in the 1920 2x4 rafters the entrepreneurs did not wish to see any more.Rigid insulation is straightforward to chop and put in. It resists humidity and won't rot or decay, So furnishing an extended-expression Answer for insulation. Having said that, the significant exp